1,2,3,4-TETRAFLUORO-5,8-DIHYDROXYANTHRAQUINONE
Names
[ CAS No. ]:
102822-05-9
[ Name ]:
1,2,3,4-TETRAFLUORO-5,8-DIHYDROXYANTHRAQUINONE
[Synonym ]:
5,6,7,8-tetrafluoroquinizarin
1,2,3,4-tetrafluoro-5,8-dihydroxyanthraquinone
MFCD00192473
1,2,3,4-tetrafluoro-5,6-dihydroxyanthra-9,10-quinone
Chemical & Physical Properties
[ Density]:
1.806g/cm3
[ Boiling Point ]:
536.1ºC at 760 mmHg
[ Melting Point ]:
242-245ºC(lit.)
[ Molecular Formula ]:
C14H4F4O4
[ Molecular Weight ]:
312.17300
[ Flash Point ]:
278ºC
[ Exact Mass ]:
312.00500
[ PSA ]:
74.60000
[ LogP ]:
2.42960
[ Vapour Pressure ]:
4.18E-12mmHg at 25°C
[ Index of Refraction ]:
1.642
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-37/39
[ HS Code ]:
2914700090
Customs
[ HS Code ]: 2914700090
[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%